I was reviewing materials for my classes now that the latter have been suspended and we are switching to online teaching. I came upon the topic of level of service (LOS) for pedestrians – for walkways and sidewalks to be exact. Following is the LOS table for walkways and sidewalks (platoon-adjusted) with my note, and an illustration of walkway LOS thresholds with my annotations. The recommended minimum social distance is 1 meter. That translates to a space of 3.14159 square meters if we assume a circular area around a person.
Platoon-adjusted means people are moving and grouped according to the speed of a lead person or persons dictating their walking speed.
I annotated the illustration to show the minimum pedestrian spacing, the ideal spacing, and situations when the desired social distance is not achieved.
The big question now is if we can achieve the minimum given the mostly inferior pedestrian facilities we have in the country. Do you know of any areas where this can be achieved? BGC? Trinoma? MOA? UP Diliman Campus? Iloilo City’s Esplanade?
Last week, I went to a meeting somewhere at the Mall of Asia complex and took a couple of photos of the public transport stops in the City of Manila. These seem to be the most modern designs in the metropolis and bears a slogan – Ang Bagong Maynila (The New Manila).
I’ll try to get photos of stops from other LGUs of Metro Manila to compare with the photos above.
Here is another political post so click on another if this is not your thing. In a previous post, I wrote about politics in general and cited the example of Rizal politics. I write more about this topic based on my observations and assessment.
A big problem with patronage and clan politics is succession. Ipinamamana na lang ba ang posisyon sa gobyerno? (Are positions in government supposed to be like things that are handed down like inheritance?] Many cities and municipalities are like that and there are many so-called prominent families who hold top positions with some occupying Mayor, Vice Mayor and several Councilor positions. The more powerful ones also hold Governor, Representative and even Senator (which is a national post).
Rizal has very much similar circumstances with the congressional districts of the province and the capital city of Antipolo practically being dominated by certain families. The first district of Rizal has not had anyone except a Duavit while the second was for a while been held by a Rodriguez until a defeat in the last election by what seemed to be an upstart. He is actually from a political family from the southern Philippines whose been a good staff of the Ynares clan. Antipolo’s two districts are controlled by the Punos and the Acops. With both already juggling the post among their immediate families, there seems to be no one to end their dynasties. Even well-performing politicians like Cainta’s Nieto will be hard-pressed to run for Governor or Congressman.
It would take much more like perhaps a crisis or something disastrous for these well-entrenched politicians to be defeated. Nieto did it just when his predecessor was attempting to build a dynasty on the heels of subsequent disastrous floods in Cainta. But perhaps the case of Vico Sotto’s campaign and resulting upset of another dynasty in Pasig offers as a more interesting study of engaging and transformative politics? Let’s wait some more and see how things develop. Will they remain and sustain their momentum without losing (part of) their souls? Or will they end up being succumbing to the temptations of the ‘system’?
Almost 20 years ago, there was an initiative by the Metro Manila Development Authority (MMDA) involving the fielding of buses to take students of Ateneo and Miriam from certain pick-up points (e.g., SM North EDSA, White Plains, SM Marikina, etc.). That was in an effort to reduce the private vehicle traffic that clogs Katipunan during the weekdays. That did not meet any success and was scrapped. Years later another initiative was hatched with buses again provided with a pick-up point at SM Marikina. That is supposed to be still operational at present but one acquaintance observed that there are fewer passengers on this bus and that he fears it will soon be scrapped, too.
Last January, we chanced upon a bus service provided by the University of Cebu. The pick-up point was SM Consolacion, which was to the north of Cebu City. Consolacion town was the second town to the north after Mandaue City. We chanced upon this after observing the early arrival and formation of a queue by students at the still-closed mall. Security informed us of the service after we inquired with them. We were conducting surveys for a transport study we were doing in the area and were deploying our surveyors when we saw the students.
University of Cebu School Service bus turning across SM City Consolacion towards the bay in front of the mall
Students boarding the bus include what looks like grade school, high school and college students
The bus didn’t return for another pick-up, and there were no other buses or school service vehicles that arrived that morning so I guess this was a scheduled service with a capacity just enough for the number of students waiting that morning (typical number?). I do not know if these students are subscribed to or had to sign up for the service but there has to be a system of sorts so the university can assess what type of vehicle and the frequency for pick-ups. We were not able to observe if the bus returned sometime later that day for the return trips of the students.
We thought that such efforts are advantageous to many students and even faculty members and staff of the university. Such practices or services should be replicated by other schools as well and collectively may help alleviate congestion by reducing individual vehicle trips.
I spotted this vehicle along my commute earlier today and couldn’t help but state that this is not a jeep or jeepney as DOTr or LTFRB seem to be marketing it to be. By all indications, this is a departure from the jeepney design and should be called a bus or mini-bus. Perhaps it can still be considered a jitney but that is a stretch. It wouldn’t hurt efforts towards route rationalization and public utility vehicle modernization to call this a bus or mini-bus. In fact, that should be a conscious effort towards changing mindsets about what vehicles are most appropriate or suitable for certain routes.
Premium Jeep beside a conventional one somewhere in Bayan-bayanan, Marikina City
We close February with another article I share about ride sharing and its environmental impacts:
Hawking, A.J. (2020) Uber and Lyft generate 70 percent more pollution than trips they displace: study, The Verge, https://www.theverge.com/2020/2/25/21152512/uber-lyft-climate-change-emissions-pollution-ucs-study [Last accessed 2/29/2020]
I guess, this sort of validates our suspicion of ridesharing becoming unsustainable. Again, we note its origins when it had the potential to reduce car ownership and car use. The original ride shares were closer to carpooling as well as took advantage of under-utilized vehicles while giving extra income to people who could share their vehicles on-demand. Eventually, the ride shares morphed into taxis with people purchasing cars to get into the business. Soon, a lot of them were roaming the streets as they awaited bookings and this type of operations generated a lot of emissions. They might not have required more parking spaces like the conventional car users but this benefit was eventually overcome by the pollution they produced.
En route to Batangas the other day, we had to endure severe traffic congestion along C5 and SLEX. C5 was at its worst as it took us about 2 hours from Blue Ridge until SLEX. Descending from the flyover to SLEX, we were greeted by crawling traffic along the tollway, which was to us a slight surprise for the southbound direction. Normally, traffic would already be lighter compared with the northbound side that carried peak hour travelers inbound for Metro Manila.
Much of the ‘additional’ congestion along SLEX is attributed to the ongoing construction of the Skyway extension. Traffic management is particularly criticized and congestion very atrocious at Alabang on ground level beneath the viaduct. Buses are prohibited from using the viaduct and the traffic schemes have contributed to severe congestion. Through traffic along both sides of the tollway have been affected, too, with queues reaching Laguna.
Preview: Passing the Alabang area, we observed that the queue from Alabang already stretched beyond what is visible to the eye.
No end in sight: this is what we usually describe as a traffic jam condition with the density reaching its maximum value and speed at its lowest. Volume approaches zero for this case.
Horizon: The queue that morning reached the Southwoods exit of the SLEX. Approaching northbound travelers would have to endure severe congestion until Alabang.
On hindsight, I thought that we should probably have opted to fly between Quezon City and Lipa City. My colleague said that the contact person offered that option to us but that he turned it down because he gets dizzy riding helicopters. I wouldn’t know as I’ve never ridden on one. However, we also thought it wouldn’t be prudent for us to ride a helicopter from the university. It would seem to be the transport of VIPs and easily attracts unwanted attention. Yet, it would have been the more practical and speedy if not the less expensive option for the trip that day.